鲁阳节能跌2.01%，成交额921.16万元，主力资金净流出129.32万元

Core Viewpoint - The stock of Luyang Energy fell by 2.01% on September 25, 2023, with a current price of 13.14 CNY per share, reflecting a market capitalization of 6.742 billion CNY. The company has experienced a year-to-date stock price increase of 9.59% [1] Financial Performance - For the first half of 2025, Luyang Energy reported operating revenue of 1.173 billion CNY, a year-on-year decrease of 27.31%. The net profit attributable to shareholders was 76.6237 million CNY, down 62.97% compared to the previous year [2] - Cumulative cash dividends since the company's A-share listing amount to 2.772 billion CNY, with 1.225 billion CNY distributed over the last three years [3] Shareholder Structure - As of June 30, 2025, the number of shareholders increased by 16.37% to 15,400, while the average circulating shares per person decreased by 14.03% to 32,763 shares [2] - Among the top ten circulating shareholders, E Fund CSI Dividend ETF holds 3.2783 million shares, a reduction of 445,000 shares from the previous period, while China Merchants CSI Dividend ETF is a new entrant with 2.6993 million shares [3] Business Overview - Luyang Energy, established on October 14, 1992, and listed on November 30, 2006, specializes in the research, production, and sales of refractory insulation products, including ceramic fibers and basalt fibers. The main revenue sources are ceramic fiber products (87.65%), industrial filtration products (6.47%), and automotive pads (5.54%) [1] - The company operates within the building materials sector, specifically in refractory materials, and is associated with concepts such as energy conservation, environmental protection, and new materials [1]